Invention Grant
- Patent Title: Method for preventing influx of fluid during fracturing of an offset well
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Application No.: US17949146Application Date: 2022-09-20
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Publication No.: US11697976B2Publication Date: 2023-07-11
- Inventor: John W. Ely
- Applicant: Ely and Associates, LLC
- Applicant Address: US TX Houston
- Assignee: Ely and Associates, LLC
- Current Assignee: Ely and Associates, LLC
- Current Assignee Address: US TX Houston
- Agency: Tumey L.L.P.
- Main IPC: E21B43/26
- IPC: E21B43/26 ; E21B33/02 ; E21B33/138 ; E21B29/02
Abstract:
Method is provided for preventing fluid from entering a well, such as a producing well, during a hydraulic fracturing treatment in another well completed in the same reservoir. Degradable ball sealers or degradable particulate material is injected into the well and pressure is maintained in the well during the fracturing treatment to prevent influx of fluid.
Public/Granted literature
- US20230008211A1 Method for Preventing Influx of Fluid During Fracturing of an Offset Well Public/Granted day:2023-01-12
Information query
